Transaction not yet indexed

53vfRNPthfnmuzZmHpDV3hAX1SMMRFMYhCh8dtAVD1STm6i86UGs3zqT6bJBiYPDSU4CfdxdhGVdS3YTMW4FRRT2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.